Aircraft



FIG. 1 is a front perspective view of an aircraft showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a bottom perspective view thereof; and

FIG. 9 is a rear perspective view thereof; and,

FIG. 10 is a front perspective view thereof in a tilted configuration.

The broken lines in the drawings illustrate portions of the aircraft that form no part of the claimed design. 

CLAIM The ornamental design for an aircraft, as shown and described. 